Add more include protection macros to give the user warnings when they try to manuall...

[pub/USBasp.git] / LUFA / Drivers / USB / Class / Device / MassStorage.h

diff --git a/LUFA/Drivers/USB/Class/Device/MassStorage.h b/LUFA/Drivers/USB/Class/Device/MassStorage.h
index 7091dca..87dcfb2 100644 (file)
--- a/LUFA/Drivers/USB/Class/Device/MassStorage.h
+++ b/LUFA/Drivers/USB/Class/Device/MassStorage.h
@@ -55,6 +55,11 @@
                        extern "C" {\r
                #endif\r
 \r
+       /* Preprocessor Checks: */\r
+               #if !defined(__INCLUDE_FROM_MS_DRIVER)\r
+                       #error Do not include this file directly. Include LUFA/Drivers/Class/MassStorage.h instead.\r
+               #endif\r
+\r
        /* Public Interface - May be used in end-application: */\r
                /* Type Defines: */                                                                             \r
                        /** Class state structure. An instance of this structure should be made for each Mass Storage interface\r
@@ -134,7 +139,7 @@
        /* Private Interface - For use in library only: */\r
        #if !defined(__DOXYGEN__)\r
                /* Function Prototypes: */\r
-                       #if defined(INCLUDE_FROM_MS_CLASS_DEVICE_C)\r
+                       #if defined(__INCLUDE_FROM_MS_CLASS_DEVICE_C)\r
                                static void    MS_Device_ReturnCommandStatus(USB_ClassInfo_MS_Device_t* const MSInterfaceInfo) ATTR_NON_NULL_PTR_ARG(1);\r
                                static bool    MS_Device_ReadInCommandBlock(USB_ClassInfo_MS_Device_t* const MSInterfaceInfo) ATTR_NON_NULL_PTR_ARG(1);\r
                                static uint8_t StreamCallback_MS_Device_AbortOnMassStoreReset(void);\r